ARM: dts: exynos4210-trats: Add cpufreq node

This patch adds cpufreq node with board-specific parameters to enable
CPU frequency scaling on Trats board.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>

diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 444474b..6f444d2 100644 (file)
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -432,4 +432,10 @@
                        memory-region = <&mfc_r_mem>;
                };
        };
+
+       cpufreq {
+               /* No freq_table property to use default table. */
+               vdd_arm-supply = <&varm_breg>;
+               status = "okay";
+       };
 };